PhD in chemical engineering, Dr Hennart worked at Qiagen managing the animal health products since 2012. Since 2018, Qiagen Animal Health became INDICAL Bioscience with Dr. Hennart serveing as the Vice President and Global Sales Director.

Dr. Hennart is also an expert in the field of veterinary diagnostics, with profound and unique insight into diagnostic techniques for disease of economic animals，such as swine, poultry, and cattle.